| 摘要 |
An installation for the extraction of fatty substances from water comprises tank as vertical cylinder with bottom and cover, with fittings group, having gates for the supply of the polluted and outlet of the purified water, mixing device and foam extractor, fixed in one vertical shaft, rotatably mounted in tank cover, and fixed tangentially conduit for the removal of foam from the tank upper the level of water. On the bottom of the tank the end support bearing for movable fixing of the lower end of the vertical shaft is placed, besides the bottom of the tank is made conical. |
